M0.4 - 7km NW of The Geysers, California (BETA) 2014-09-03 19:55:22 UTC

Summary

Location and Magnitude contributed by: Northern California Seismic System, UC Berkeley and USGS Menlo Park

General

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Scientific

Location and Magnitude contributed by: Northern California Seismic System, UC Berkeley and USGS Menlo Park

Summary

Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 0.4 Md ± 0.10
Location 38.819°N, 122.819°W ± 0.5 km
Depth 3.1 km ± 0.9 km
Number of Stations Used 9
Number of Phases Used 9
Minimum Distance 1.0 km (0.01°)
Travel Time Residual 0.02 sec
Azimuthal Gap 108°
Review Status AUTOMATIC
Event ID nc72290851
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions

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